I have a 2014 z51 with 46682 miles and it’s the 1st year requiring a smog.
well, it didn’t pass because the Egr Valve “was NOT READY”.
don’t have any issues with check engine lights, no rough idle, no acceleration issues.WTH!!!
replaced battery and starter last year
NOW I HAVE THE PROBLEM.
California car
Bureau of Auto repair says they have NO complaints about this issue with this car
any suggestions??
thanks

 

Welcome to the forum. I've heard that California cars that aren't driven a lot will need to be driven quite a bit before they go for a smog test because of the way the computer is set up.